Referring to the Warband mod of the same name as the "free version" of WFaS is inappropriate and misleading...aside from name and subject matter they are unrelated to one another. Thus, I am confused by the purpose of the OP. If it the purpose were to make a suggestion, then why not say, "I like X feature in Y mod...nox (et al.) might it be possible to do something like that?" or something along those terms?